Single-player games like Rogue Realm: Guardian Grids
Below are 11 single-player Steam games similar to Rogue Realm: Guardian Grids, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Rogue Realm: Guardian Grids page.
Ranked picks
- 1

The King is Watching
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue Realm: Guardian Grids.
The King is Watching is a roguelite kingdom builder. Rule by the power of your royal gaze! Decide between producing resources, training armies, or balancing both, while adapting to unique events every run
- 2

There Are No Orcs
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue Realm: Guardian Grids.
An RTS-Roguelike hybrid with auto-battling troops. Master building placement, swarm your enemies, and smash their defenses with unit-commander combos!
- 3

CD 2: Trap Master
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue Realm: Guardian Grids.
Become THE Trap Master - play your deck of lethal traps to mow down waves of bizarre creatures and protect your altars! Craft a unique deck of traps and powers, discover treasure of surprise effects, and guard a different base each time until you are ready for the unforgiving boss.
- 4

Cluckmech Oasis
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue Realm: Guardian Grids.
Cluckmech Oasis, a top-down shooting Roguelike tower defense game. Play as the Warcluck and lead your team of animal heroes in a fight for survival. Collect, build and upgrade defenses, and engage in intense battle against waves of plant enemies.
- 5

Monsters are Coming!
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue Realm: Guardian Grids.
Beware, Monsters are Coming! In this Tower-Survivor rogue-lite, you protect an ever-moving city from unrelenting hordes. Gather resources, fortify defences, and survive for as long as you can. Will you reach the Ark?
- 6

Hold The Mine
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy with Rogue Realm: Guardian Grids.
Explore and defend your mine against waves of monsters in this innovative roguelike survival game! Collect and manage your resources, discover buildings with unique effects and unleash mighty heroes to hold monsters out of the mine until the sun rises.
- 7

Tower Dominion
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy with Rogue Realm: Guardian Grids.
Build and design the terrain while defending your stronghold against alien invasion in this unique Roguelike tower defense. Choose from 30 heroes, survive enemy waves, and upgrade a variety of destructive towers to hold the line!
- 8

Monster Train 2
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue Realm: Guardian Grids.
Monster Train returns with all new clans, new enemy factions, new challenges, new modes and more! Defend your Pyre in the classic three-tiered, vertical gameplay that made the original roguelike deckbuilder a hit.
- 9

Guardian Grids
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue Realm: Guardian Grids.
A simple and fun tower defense game! Combining light card elements with the fun of randomness.
- 10

Stellar Infestation
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required. Shares Strategy with Rogue Realm: Guardian Grids.
Dig minerals, manufacture ammunition, and build defense towers to fend off swarms of insects. A tower defense game with light production line elements.
- 11

One More Claw
Single-player alternative to Rogue Realm: Guardian Grids — playable solo, no multiplayer required.
3D physics claw machine + roguelike building. Land it in the chute; blast the target with base times multiplier.